AS number details

AS25515

PJSC Rostelecom  ·  rostelecom.ru

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AS25515 – PJSC Rostelecom

Field Value
Country Russia
Website rostelecom.ru
Hosted domains 634
Number of IPv4 235,520
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 23 years ago on Dec 18, 2002
Updated 4 months ago on Apr 15, 2025
Netblock Company Num of IPs
95.72.0.0/15 PJSC Rostelecom 131,072
77.51.0.0/16 PJSC Rostelecom 65,536
89.109.192.0/18 PJSC Rostelecom 16,384
213.140.224.0/19 PJSC Rostelecom 8,192
85.94.0.0/19 PJSC Rostelecom 8,192
217.107.96.0/21 PJSC Rostelecom 2,048
77.51.176.0/21 Istra PPPoE pool 2,048
77.51.184.0/21 DSL access network in Moscow region 2,048
77.51.192.0/21 Podolsk PPPoE pool 2,048
77.51.200.0/21 R1 Flate rate poolA 2,048
77.51.208.0/21 ex-netname: CTC-DSLAM 2,048
77.51.216.0/21 ex-netname: CTC-DSLAM 2,048
77.51.224.0/21 ex-netname: CTC-DSLAM-4 2,048
90.154.120.0/21 PJSC Rostelecom 2,048
185.141.236.0/23 PJSC Rostelecom 512
217.107.104.0/23 PJSC Rostelecom 512
146.19.98.0/24 PJSC Rostelecom 256
185.202.109.0/24 PJSC Rostelecom 256
193.3.188.0/24 PJSC Rostelecom 256
91.188.223.0/24 PJSC Rostelecom 256

Netblock Company
2a00:56c0:40d::/48 PJSC Rostelecom
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WHOIS Details


                                                ASHandle:       AS25515
                                                OrgID:          AS25515
                                                ASName:         AS25515
                                                ASNumber:       AS25515
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 634 domain names hosted across 392 IP addresses on this ASN.

IP Address Domain Domains on this IP
217.107.99.227 ██████████ 32
77.51.213.154 ██████████ 11
77.51.184.237 ██████████ 8
89.109.238.221 ██████████ 7
77.51.194.17 ██████████ 7
77.51.217.71 ██████████ 6
77.51.203.198 ██████████ 6
77.51.216.88 ██████████ 5
77.51.209.89 ██████████ 5
77.51.201.22 ██████████ 5

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS12389 PJSC Rostelecom
AS47335 ABN LTD
AS49261 Lekstar Communication Ltd.
AS8557 PJSC Rostelecom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12389 PJSC Rostelecom
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS47335 ABN LTD
AS49261 Lekstar Communication Ltd.
AS8557 PJSC Rostelecom
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Pingable IPs

128 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
77.51.181.239 AS25515 PJSC Rostelecom 2.10ms from Moscow, RU
213.140.242.13 AS25515 PJSC Rostelecom 1.96ms from Moscow, RU
213.140.245.63 AS25515 PJSC Rostelecom 4.51ms from Moscow, RU
89.109.238.198 AS25515 PJSC Rostelecom 1.29ms from Moscow, RU
77.51.220.97 AS25515 PJSC Rostelecom 1.85ms from Moscow, RU
77.51.217.174 AS25515 PJSC Rostelecom 1.81ms from Moscow, RU
89.109.252.113 AS25515 PJSC Rostelecom 1.95ms from Moscow, RU
77.51.182.51 AS25515 PJSC Rostelecom 2.62ms from Moscow, RU
77.51.198.56 AS25515 PJSC Rostelecom 2.41ms from Moscow, RU
77.51.196.158 AS25515 PJSC Rostelecom 2.60ms from Moscow, RU
89.109.243.149 AS25515 PJSC Rostelecom 1.59ms from Moscow, RU
90.154.121.104 AS25515 PJSC Rostelecom 1.28ms from Moscow, RU
217.107.105.34 AS25515 PJSC Rostelecom 1.28ms from Moscow, RU
77.51.190.182 AS25515 PJSC Rostelecom 1.78ms from Moscow, RU
89.109.239.229 AS25515 PJSC Rostelecom 1.61ms from Moscow, RU
77.51.219.94 AS25515 PJSC Rostelecom 1.87ms from Moscow, RU
77.51.188.84 AS25515 PJSC Rostelecom 1.61ms from Moscow, RU
95.73.61.190 AS25515 PJSC Rostelecom 1.36ms from Moscow, RU
77.51.197.11 AS25515 PJSC Rostelecom 2.55ms from Moscow, RU
91.188.223.84 AS25515 PJSC Rostelecom 1.27ms from Moscow, RU
77.51.222.246 AS25515 PJSC Rostelecom 1.66ms from Moscow, RU
77.51.207.175 AS25515 PJSC Rostelecom 1.81ms from Moscow, RU
77.51.191.128 AS25515 PJSC Rostelecom 2.15ms from Moscow, RU
95.73.62.252 AS25515 PJSC Rostelecom 1.65ms from Moscow, RU
89.109.251.238 AS25515 PJSC Rostelecom 2.32ms from Moscow, RU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
192.99.163.251 AS16276 OVH SAS 0.20ms from Beauharnois, CA
186.28.188.203 AS19429 ETB - Colombia 0.96ms from Bogota, CO
101.189.196.219 AS1221 Telstra Limited 8.66ms from Brisbane, AU
172.72.100.171 AS11426 Charter Communications Inc 6.71ms from Charlotte, US
38.142.59.91 AS174 Cogent Communications 0.58ms from Chicago, US
134.155.80.11 AS553 BelWue-Koordination 3.36ms from Frankfurt am Main, DE
23.9.194.59 AS16625 Akamai Technologies, Inc. 0.26ms from Jakarta, ID
18.171.152.59 AS16509 Amazon.com, Inc. 0.15ms from London, GB
94.2.102.27 AS5607 Sky UK Limited 3.50ms from London, GB
89.168.207.251 AS9105 TalkTalk Communications Limited 4.55ms from London, GB
38.34.12.11 AS174 Cogent Communications 0.46ms from Los Angeles, US
74.42.191.123 AS7011 Frontier Communications of America, Inc. 16.92ms from Los Angeles, US
99.102.103.91 AS7018 AT&T Enterprises, LLC 4.74ms from Miami, US
73.245.165.187 AS7922 Comcast Cable Communications, LLC 5.20ms from Miami, US
80.104.9.187 AS3269 Telecom Italia S.p.A. 1.50ms from Milan, IT
195.49.184.27 AS44266 TEHNO Limited Company 7.63ms from Moscow, RU
142.196.139.203 AS33363 Charter Communications, Inc 6.08ms from Orlando, US
119.240.188.43 AS2518 BIGLOBE Inc. 8.17ms from Osaka, JP
3.162.105.155 AS16509 Amazon.com, Inc. 0.43ms from Reston, US
59.27.196.123 AS4766 Korea Telecom 4.63ms from Seoul, KR
20.24.149.187 AS8075 Microsoft Corporation 0.53ms from Singapore, SG
126.64.85.235 AS17676 SoftBank Corp. 7.76ms from Tokyo, JP
190.251.214.155 AS13489 UNE EPM TELECOMUNICACIONES S.A. 14.21ms from Bogota, CO
84.19.172.155 AS31103 Keyweb AG 0.18ms from Erfurt, DE
195.179.224.107 AS51167 Contabo GmbH 1.93ms from Frankfurt am Main, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 77.51.205.36
traceroute to 77.51.205.36 (77.51.205.36): 64 hops max, 52 byte packets
5 [AS25515] 77.51.205.36 6.816 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS25515 at robtex.

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